3040003453869
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Quality Commitment
Serving our customers with quality and safety first.
- AS9120 Certified
- Audited supply chain
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- Customer service objectives
- Every product 100% inspected
3040-00-345-3869 Specification Set by the OEM (see RNCC code 3)
steel 1045; BRINELL-Hultgren 207.0-209.0; 1.720 dia reduced to 1.500-12UNF-3A 1.156 lg; first shoulder 2.750 from end face undercut 0.338 deep to 0.090 radius on 2.000 dia; 3.249 shoulder dia w/63aa finish; shoulder extended to 4.180 dia 0.125 lg reduced to 4.125 dia 0.250 lg; reduced at 60 deg angle to 1.750 dia then extended at 60 deg angle to 4.125 dia 0.250 lg then to 4.180 dia for 0.125 dia; reduced to 3.248 diafor 0.719 lg then to 1.500-12UNF-3A x 1.593 lg; 9.531 o/a lg; first end 0.625-11UNC-2B 1.125 deep countersunk 0.750 dia x 60 deg counterbored 0.125 deep X0.938 dia; second end fluid passage 0.250 dia x 4.125 lg on c/l to 0.250 hole; 0.125-27Npt 0.500 deep 0.281 from end; counterbored 0.625 dia 0.094 deep; gasket 19200-5006224 swaged in hole 0.721dia 0.187 deep; 0.250-28UNF-2B x 0.50
Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM
Identification Item Identification Guide (IIG) and Item Name Code (INC)
Definition Definition of approved item name (AIN): "PISTON,LINEAR ACTUATING CYLINDER"
A cylindrical item which moves or reciprocates in a linear actuating cylinder to convert fluid energy to mechanical force. it may include an integral rod.
Packaging & Dimensions Packaging instructions, special markings, and approx. weight/dims
Packaging Codes
OPI: Optional Procedure Indicator Code. A one position alpha code that indicates the allowable deviations from the prescribed requirements.
SPI No.: Special packaging instructions number.
LVL A/B/C: Indicates the type of shipping container required for level A, B, or C maximum packing protection.
SPC Mkg: A two position code that identifies the special markings applied to the container, which is part of the total pack to protect the contained item during preservation, packing, storage, transit and removal from the pack.
3040-00-345-3869 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Item does not contain precious metal.
Represents items with no adp components
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Identification Codes
HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.
PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.
ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.
ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.
CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.
Material Management Material categorization and source of supply
U.s. Army armament and chemical acquisition and logistics activity, attn: amsta-ac, rock island,il 61299-6000
Material Codes
SOS: Source of Supply. A three position code or routing identifier code (ric), which identifies the source of supply activity.
SMIC: Special Material Indicator Code. A two position code, which categorizes material on the basis of requirements for source or quality control, technical design or configuration control, procurement, stocking and issue control, special receipt, inspection, testing, storage, or handling.
MMAC: Material Management Aggregation Code. A two position code that identifies an item of supply to be managed by a specific activity manager.
MCC: Material Echelon Code. A two position code employed by the marine corps in classifying items into categories by materiel category and procurement echelon. the alphanumeric management code is in the first position and identifies the materiel category
IMC: Denotes wether items shall be subjected to integrated management under the defense supply agency or retained by the individual military service or other department of defense components for their management. Assigned by th activity responsible for item management coding.
